言必有据 yán bì yǒu jù
言必有据的意思和解释：
说话一定要有根据。言必有据的出处
言必有据的例子
言必有据造句
书中的地名材料丰富而翔实，且言必有据；
The geographical names in this book are abundant, accurate and reasonable.
经常读书的人不会乱说话，言必有据，每一个结论会通过合理的推导得出，而不会人云亦云、信口雌黄。
Regular reading will not talk nonsense, true to its word on just grounds, each one conclusion deduced through rational, rather than just repeating empty promises.
言必有据造句相关